8b.+There+and+Back+Again

__**2. There and Back Again:**__

**Record of what you need to before completing this task:** We needed to know a few things before we could start this task. They were: - we needed to know how to program the robot to do a point turn - we needed to know which ports to connect to - how to use the power controls and coast/brake buttons - we used trial and error **Factors that would influence the success/failure of the robot:** - the friction between the wheels of the car and the carpet - we had to make sure that the wheels were aligned with the line and that the robot was aligned properly to travel in a straight line - using the correct controls

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 * A screenshot of the program:﻿﻿﻿**
 * Video of the completed task:﻿**

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 * Audio reflection:﻿**